Moog RK640610 Suspension Control Arm - Front Left Upper

Moog RK640610 Front Left Upper Control Arm

The Moog RK640610 is a stamped steel suspension control arm for the front left upper position on select Toyota applications. It is built with rubber bushings and a painted black finish to support structural strength and corrosion resistance in everyday driving conditions.

Compatible with 1995-2004 Toyota Tacoma and 1996-2002 Toyota 4Runner, this control arm is a direct-fit suspension replacement for the front left upper location. The Moog RK640610 is a practical choice when restoring steering response, suspension geometry, and upper control arm function on these Toyota models.

Key Features

• Stamped steel construction for added strength
• Black painted finish for corrosion protection
• Rubber bushings included
• Non-adjustable design
• Front left upper suspension position
• Moog premium control arm for foreign and domestic nameplates

Detailed Description

Moog RK640610 is engineered as a replacement suspension control arm for the front left upper position on the Toyota Tacoma and Toyota 4Runner. The stamped steel body provides a rigid mounting structure, while the rubber bushings help isolate suspension movement at the chassis connection points. This part number, RK640610, is built for vehicles that need a dependable upper control arm replacement without adjustable geometry or included ball joint hardware.

This part cross-references Dorman - OE Solutions 521-653 for the same application. It also cross-references Beck/Arnley 102-7559 for the same application.

What It Helps Address

• Excessive front-end looseness or wandering
• Clunking or knocking from the upper suspension area
• Worn rubber bushings at the front left upper control arm
• Uneven suspension articulation caused by a damaged arm
• Restoration of proper upper control arm mounting on Toyota Tacoma and Toyota 4Runner

Installation Notes and Tips

Fits 1995-2004 Toyota Tacoma, Front Left Upper. Fits 1996-2002 Toyota 4Runner, Front Left Upper. Verify the vehicle’s suspension configuration and compare the original arm before installation. Mounting hardware is not included, and the ball joint is not included, so reuse or source the required components as needed for the repair. A professional alignment is recommended after suspension work.

Quality Assurance

Moog premium control arms are engineered for structural strength and corrosion protection on foreign and domestic applications. RK640610 is built to meet the demands of routine suspension service on Toyota Tacoma and Toyota 4Runner front left upper applications.